Here's what rhymes with celerrimus.
Words that almost rhyme with celerrimus
caribous residence reticence garishness bearishness residents penitence restiveness hesitance selfishness aggressiveness oppressiveness celibates pensiveness fetishists devilishness hellishness festiveness effectiveness attentiveness expressiveness impressiveness possessiveness headmistress offensiveness receptiveness retentiveness obsessiveness repressiveness inventiveness connectedness defensiveness embellishments ineffectiveness unselfishness suggestiveness defectiveness perceptiveness progressiveness protectiveness collectivists deceptiveness expensiveness inattentiveness intensiveness objectiveness extensiveness apprehensiveness contentedness inoffensiveness disconnectedness inexpensiveness comprehensiveness unexpectedness counterintelligence